Year = 2021
Month = June
Day = 25
Day-of-year = 176
Site = McMurdo
Sunrise = 10:58
Sunset = 08:45
Moonrise = None
Moonset = None
Moon_age = 15
Aurora = Unknown
Cloud = Clear all night
Magnetic_Activity = Unknown
ASC = 
KEO = 
SDI = Fair data, but time coverage limited by moonlight
Comments =